from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. A mixed chloride and borate of magnesium that occurs as a white to green crystalline evaporite, with the chemical formula Mg3B7O13Cl.

from the GNU version of the Collaborative International Dictionary of English

  • n. A mineral of a white or gray color occurring massive and in isometric crystals; in composition it is a magnesium borate with magnesium chloride.

from The Century Dictionary and Cyclopedia

  • n. A mineral consisting of borate and chlorid of magnesium.


Sorry, no etymologies found.



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